VIBRATIONS MEASUREMENTS IN THE EVALUATION OF THE IMPACT OF FOCUSING TUBE WEAR AT ABRASIVE WATERJET MACHINING

Abstract: Abrasive waterjet cutting monitoring of materials has become an important area of research in the recent years. The article deals with potential applications of vibration analysis at technological process of material cutting. In order to provide the vibration analysis at abrasive waterjet cutting, the experiments have been carried out to measure the vibration and ultrasonic emissions in order to ascertain the context of the parameters measured the vibrations at the aluminium cutting technology. The main challenge is to find the existence of the link between the focusing tube wear and vibrations